What will be the output of the program?


			  		

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Choose the correct option.

What will be the output of the program?

class s1 implements Runnable {      
int x = 0, y = 0;
int addX() {
x++;
return x;
}
int addY() {
y++;
return y;
}
public void run() {
for(int i = 0; i < 10; i++)
System.out.println(addX() + " " + addY());
}
public static void main(String args[]) {
s1 run1 = new s1();
s1 run2 = new s1();
Thread t1 = new Thread(run1);
Thread t2 = new Thread(run2);
t1.start();
t2.start();
}
}

 

A. Compile time Error: There is no start() method
B. Will print in this order: 1 1 2 2 3 3 4 4 5 5…
C. Will print but not exactly in an order (e.g: 1 1 2 2 1 1 3 3…)
D. Will print in this order: 1 2 3 4 5 6… 1 2 3 4 5 6…

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